Acta Cryst. (2013). E69, o612-o613
[ doi:10.1107/S1600536813007861 ]
Abstract: In the title compound, C18H23N5, the imidazole ring makes a dihedral angles of 3.96 (8) and 19.02 (8)°, respectively, with the pyrazine and benzene rings while the dihedral angle between the pyrazine and benzene rings is 16.96 (7)°. In the crystal, molecules are linked via N-HN hydrogen bonds, forming chains along . These chains are linked by C-HN hydrogen bonds, forming two-dimensional networks lying parallel to (001).
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